<?php

namespace app\index\controller\wanlshop;

use app\common\controller\Wanlshop;
use think\Db;
use think\Exception;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 会员组管理
 *
 * @icon fa fa-users
 */
class Usergroup extends Wanlshop
{

    protected $noNeedLogin = '';
    protected $noNeedRight = '*';
    /**
     * @var \app\admin\model\UserGroup
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = model('app\admin\model\UserGroup');
        $this->view->assign("statusList", $this->model->getStatusList());
    }
    /**
     * 查看
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                ->where($where)
                ->where(['status' => 'normal'])
                ->order($sort, $order)
                ->paginate($limit);
            foreach ($list as $row){
                $row['alias_name'] = Db::name('user_group_alias')->where([
                    'shop_id' => $this->shop->id,
                    'group_id' => $row['id']
                ])->value('alias_name');
            }
            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    /**
     * 添加
     */
    public function add()
    {
        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {

                $result = false;
                Db::startTrans();
                try {

                    $params['shop_id'] = $this->shop->id;
                    $result = $this->model->allowField(true)->save($params);
                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were inserted'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        return $this->view->fetch();
    }
    /**
     * 编辑
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }

        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");
            if ($params) {
                $result = false;
                Db::startTrans();
                try {

                    $alias = Db::name('user_group_alias')->where([
                        'shop_id' => $this->shop->id,
                        'group_id' => $row['id']
                    ])->find();
                    if($alias){
                        $result = Db::name('user_group_alias')->where([
                            'shop_id' => $this->shop->id,
                            'group_id' => $row['id']
                        ])->update(['alias_name' => $params['name']]);
                    }else{
                        $result = Db::name('user_group_alias')->insert([
                            'shop_id' => $this->shop->id,
                            'group_id' => $row['id'],
                            'alias_name' => $params['name'],
                        ]);
                    }

                    Db::commit();
                } catch (ValidateException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (PDOException $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                } catch (Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($result !== false) {
                    $this->success();
                } else {
                    $this->error(__('No rows were updated'));
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $row['alias_name'] = Db::name('user_group_alias')->where([
            'shop_id' => $this->shop->id,
            'group_id' => $row['id']
        ])->value('alias_name');
        $row['name'] = $row['alias_name'] ? $row['alias_name'] : $row['name'];
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }


}
